Self driving carz will be commonplase in another 10 yirz. Sins passenjerz dont absolutely need to see outside, the windowz are not essential.

Glass iz hevy and compensating for the interupted surfasez requirez even more wate. So insted, hav virtual reality vizorz for passenjerz, in case they need or want to see outside.

Also, with TV tek advansing all the time, the upper area inside coud be an uninterrupted view - no pillarz, no roof, without VR vizorz. But, unless they kum up with sum 3D system, the vizor woud be needed if sumwun had to drive in order to hav depth perseption.